Add --dry-run to --help output and add advice to look at manpage.
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@ -72,7 +72,8 @@ void print_version()
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void print_help(const string_view command)
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void print_help(const string_view command)
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{
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{
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cerr << "Usage: " << command << " [--version|--help] <profile>\n";
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cerr << "Usage: " << command << " [--version|--help|--dry-run] <profile>\n"
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<< "See manpage for details.\n";
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}
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}
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int run(const string_view profile_name, const bool dry_run)
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int run(const string_view profile_name, const bool dry_run)
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